Sleep sounds that actually work

When your body wakes you up at 3am, we help you fall back.

Guides, routines, and tools for the nights when sleep just won't come. Backed by sleep science, designed for real life.

Find your perfect sound Try Brown Noise for iPhone
What's keeping you up at night?
Waking up at 3am
Waking up at 3am
12 articles
Racing mind at bedtime
Racing mind at bedtime
8 articles
Night sweats and hot sleep
Night sweats & hot sleep
10 articles
Can't stay asleep
Can't stay asleep
9 articles
Science-backed approaches
100+ free guides & tools
Written for real sleepers
Why it works

How brown noise helps you sleep

Brown noise works with your brain's natural sleep mechanisms to reduce nighttime disruptions.

1

Masks disruptions

Brown noise fills the gap between silence and sudden sounds — the contrast that wakes light sleepers at 2am, 3am, 4am.

2

Calms the nervous system

The low-frequency rumble gives your brain something steady to track instead of scanning for threats in the dark.

3

Builds a sleep cue

Used consistently, the same sound becomes a signal that tells your body it's safe to let go. Most people notice a difference within 5-7 nights.

Read the full science guide
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Most popular guides

Not sure where to begin? These are the guides that help the most readers.

Essential Guide

The Complete Guide to Brown Noise for Sleep

Everything you need to know: volume, timing, loop vs. timer, and a 5-step routine to try tonight.

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Checklist

The 3am Wake-Up Protocol

A step-by-step routine for when you wake in the middle of the night. Low light, brown noise, and breathing — in the right order.

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Guide

Brown Noise for a Racing Mind at Night

When your thoughts won't stop looping, brown noise gives your brain something steady to hold onto.

Read More →
Guide

Sleeping Through Night Sweats

When heat wakes you up, falling back asleep is the hard part. A consistent sound loop helps your body re-settle.

Read More →
Routine

Build Your Bedtime Routine

A 30-minute wind-down that pairs brown noise with dimmed lights and slow breathing. Designed to become automatic in a week.

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Comparison

Brown Noise vs. White Noise for Sleep

White noise is crisp. Brown noise is deep. Here's how to pick the right one for your sleep style.

Read More →
Browse by topic

Find what fits your nights

Every sleeper is different. Find the guides, routines, and tools that match what you're actually dealing with.

Waking Up in the Middle of the Night

For when you fall asleep fine but can't stay asleep — especially those 2am-4am wake-ups.

Racing Mind & Nighttime Anxiety

For when your body is tired but your brain won't stop. Thoughts loop, lists grow, and sleep feels impossible.

Night Sweats & Sleeping Hot

Heat wakes you up, and once you're up, it's hard to settle back down. Sound can help with the re-settling part.

Light Sleepers & Noise Sensitivity

Every creak, car door, or partner's snore pulls you awake. Sound masking creates a buffer zone.

Take action

Try something tonight

Interactive tools and checklists you can use right now.

Interactive Tool

Sleep Routine Builder

Answer a few questions and get a personalized bedtime routine with the right noise type, volume, and timing.

Build My Routine →
Interactive Tool

3am Back-to-Sleep Protocol

Woke up and can't fall back? Follow this guided step-by-step protocol. Works best with brown noise playing.

Start Protocol →
Interactive Tool

Which Noise Type Is Right for You?

Brown, white, or pink? Take this quick quiz to find out which noise color matches your sleep style.

Take the Quiz →
🎧

Not sure which sound is right for you?

Answer 6 quick questions and get a personalized recommendation based on your sleep patterns.

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Compare

Not sure what to try?

Side-by-side comparisons to help you pick the right sound.

Comparison

Brown Noise vs. White Noise

White noise is crisp and even. Brown noise is deep and warm. Here's when each one works better.

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Comparison

Brown Noise vs. Pink Noise

Here's the actual difference and which one research supports more for sleep.

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Comparison

Brown Noise vs. Rain Sounds

Rain sounds feel cozy but have volume spikes. Brown noise is consistent. The best choice depends on how easily you wake up.

Compare →
Comparison

Sleep App vs. YouTube Audio

YouTube is free but has ads, auto-play surprises, and screen light. Here's why a dedicated app works better.

Compare →

Ready to sleep better tonight?

Brown noise, pink noise, and custom sound mixes — optimized for all-night play with no ads, no interruptions.